WМ211-3 Addressable Input-Output Device

WM211-3D Addressable Input-Output Device

The WM211-3 Addressable Input-Output Device with 1 monitored input, 1 voltage free changeover relay output rated at 5А DC30V/AC220V, equipped with a built-in short-circuit isolator is designed to interface with control equipment such as door contacts, sprinkler flow switches, fire fans, etc.

Available in options:

WM211-3 - as a printed board to fit in a housing
WM211-3B - in wall-mount housing
WM211-3D - in 35 mm DIN rail mount housing

Features
Technical Data
Downloads
Certificate (CoC)

- 1 isolated monitored input, 1 dry contact relay output 5А DC30V/AC220V
- address range 1 – 125
- address and input/output mode settings using P-01 device programmer
- built-in short-circuit isolator
- input and output monitored for open and short circuits
- input, output and SCI status indicators
- loop powered
- 3 mounting type versions

Operating voltage	17… 28 V DC
Quiescent current	≤ 0,22 mA
One LED current consumption	≤ 0,75 mA
Output Contact Rating	5 А at DC30V / AC220V (3 А inductive)
SCI: maximum series resistance – switch closed	≤ 0,13 Ω
Isolator data	Refer to the WM100-2B Short-Circuit Isolator datasheet
Dimensions, mm:
– WM211-3	52 х 68
– WM211-3B	78 х 76 х 28
– WM211-3D	59 х 76 х 39
Weight	≤ 100 g
Housing IP rating	IP30 (for B and D models)
Operating temperature	-10 ºС to +55 ºС
Humidity	up to 95 % (non-condensing)
Average service life	10 years

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WМ211-3 Addressable Input-Output Device (technical data brief) (395.88 KB)